It's ok Siebren, he won't leave you hanging too long. Vegeta gives a bit of a smirk at the answer he got back before stepping forward, and then stepping onto the rope halfway between Siebren and the beast, making sure to be far enough away to not drag Siebren down as he did so.

"What were you planning to do with this?" He asks, looking to the animal as it tries to tug free. Whatever was effecting his ki and flight abilities at least wasn't limiting Vegeta's strength.